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Combining remote sensing and tracking data to quantify species' cumulative exposure to anthropogenic change

2023-12Journal article Open access
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dc.contributor.authorBuchan, Claire
dc.contributor.authorGilroy, James J.
dc.contributor.authorCatry, Inês
dc.contributor.authorHewson, Chris M.
dc.contributor.authorAtkinson, Philip W.
dc.contributor.authorFranco, Aldina M. A.
dc.date.accessioned2024-02-12T14:02:18Z
dc.date.available2024-02-12T14:02:18Z
dc.date.issued2023-12
dc.description.abstractIdentifying when and where organisms are exposed to anthropogenic change is cru-cial for diagnosing the drivers of biodiversity declines and implementing effective conservation measures. Accurately measuring individual-scale exposure to anthro-pogenic impacts across the annual cycle as they move across continents requires an approach that is both spatially and temporally explicit—now achievable through recent parallel advances in remote-sensing and individual tracking technologies. We combined 10 years of tracking data for a long-distance migrant, (common cuckoo, Cuculus canorus), with multi-dimensional remote-sensed spatial datasets encompass-ing thirteen relevant anthropogenic impacts (including infrastructure, hunting, habitat change, and climate change), to quantify mean hourly and total accumulated expo-sure of tracked individuals to anthropogenic change across each stage of the annual cycle. Although mean hourly exposure to anthropogenic change was greatest in the breeding stage, accumulated exposure to changes associated with direct mortality risks (e.g., built infrastructure) and with climate were greatest during the wintering stage, which comprised 63% of the annual cycle on average for tracked individuals. Exposure to anthropogenic change varied considerably within and between migra-tory flyways, but there were no clear between-flyway differences in overall exposure during migration stages. However, more easterly autumn migratory routes were sig-nificantly associated with lower subsequent exposure to anthropogenic impacts in the winter stage. Cumulative change exposure was not significantly associated with recent local-scale population trends in the breeding range, possibly because cuck-oos from shared breeding areas may follow divergent migration routes and therefore encounter very different risk landscapes. Our study highlights the potential for the integration of tracking data and high- resolution remote sensing to generate valuable and detailed new insights into the impacts of environmental change on wild species.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationBuchan, C., Gilroy, J. J., Catry, I., Hewson, C. M., Atkinson, P. W., & Franco, A. M. A. (2023). Combining remote sensing and tracking data to quantify species' cumulative exposure to anthropogenic change. Global Change Biology, 29, 6679–6692pt_PT
dc.identifier.doi10.1111/gcb.16974pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.5/30106
dc.language.isoengpt_PT
dc.publisherWileypt_PT
dc.relationNE/L002582/1pt_PT
dc.relationBIRDS ON THE MOVE: adaptive migratory behaviour in response to global environmental change
dc.relation.publisherversionwileyonlinelibrary.com/journal/gcbpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectanthropogenic changept_PT
dc.subjectfull seasonpt_PT
dc.subjectmigrationpt_PT
dc.subjectmovement ecologypt_PT
dc.subjectremote sensingpt_PT
dc.titleCombining remote sensing and tracking data to quantify species' cumulative exposure to anthropogenic changept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleBIRDS ON THE MOVE: adaptive migratory behaviour in response to global environmental change
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/CEEC IND4ed/2021.03224.CEECIND%2FCP1668%2FCT0005/PT
oaire.citation.endPage6692pt_PT
oaire.citation.issue23pt_PT
oaire.citation.startPage6679pt_PT
oaire.citation.titleGlobal Change Biologypt_PT
oaire.citation.volume29pt_PT
oaire.fundingStreamCEEC IND4ed
person.familyNameCatry
person.givenNameInês
person.identifier6qfOrsQAAAAJ
person.identifier.ciencia-idA21C-65AB-91FE
person.identifier.orcid0000-0002-5593-5001
person.identifier.scopus-author-id6507003491
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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